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Noroxi
NVD / CVE Program· CNA elastic

CVE-2021-22141: An open redirect flaw was found in Kibana versions before 7.13.0 and 6.8.16.

Noroxi assessment

Priority: Monitor (action score 24/100)

  • The sources we track (CISA KEV, Exploit-DB, Metasploit, Nuclei, GitHub) show no public exploit code or exploitation in the wild.
  • Probability of exploitation in the next 30 days: 0.59% (FIRST EPSS).
  • Anyone who can reach it over the internet can trigger it. No account or password is required. A user must open a link or visit a page. No special conditions are required; it is repeatable.
  • Fixed version: documentation-hpe-helion-openstack-installation (SUSE:HPE Helion OpenStack 8) 8.20211112-1.38.1; documentation-hpe-helion-openstack-operations (SUSE:HPE Helion OpenStack 8) 8.20211112-1.38.1; documentation-hpe-helion-openstack-opsconsole (SUSE:HPE Helion OpenStack 8) 8.20211112-1.38.1.

Low priority for now. Upgrade to documentation-hpe-helion-openstack-installation (SUSE:HPE Helion OpenStack 8) 8.20211112-1.38.1; documentation-hpe-helion-openstack-operations (SUSE:HPE Helion OpenStack 8) 8.20211112-1.38.1; documentation-hpe-helion-openstack-opsconsole (SUSE:HPE Helion OpenStack 8) 8.20211112-1.38.1 or later.

Generated automatically from the record's data: CVSS (NVD and CNA), CISA KEV and SSVC, FIRST EPSS, exploit sources, fixed versions. How we calculate it

Primary sources: NVD · CVE.org · FIRST EPSS

An open redirect flaw was found in Kibana versions before 7.13.0 and 6.8.16. If a logged in user visits a maliciously crafted URL, it could result in Kibana redirecting the user to an arbitrary website.

MediumCVSS 6.1 · v3.1—No exploit Fix available
Published
Nov 18, 2022
Updated
Jun 16, 2026
EPSS
0.5% · 48th percentile

Report tools

JSON

Action score

24

Monitor

Low priority for now.

CVSS
24 / 40 · 6.1 / 10
CISA KEV
0 / 30 · Not listed
EPSS
0 / 30 · 0.5%

CISA SSVC decision

Exploitation
none
Automatable
no
Technical impact
partial

Vulnrichment: CISA's decision-tree inputs.

Get told when this record changes

  • Not in KEV: no record of exploitation in the wild
  • No public exploit code on record
  • A fix has been released

If any of these changes, we'll tell you in the daily email digest.

Follow CVE-2021-22141

When you'll hear from us

  • when it enters CISA KEV
  • when exploit code appears or is weaponized
  • when the record is updated (including a fixed version)
  • when EPSS rises 20 points in a week

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Noroxi analysis

What does it mean in your environment?

The assessment above is generated automatically from the record's data; it doesn't know your environment. Our team verifies on your systems whether this vulnerability is actually exploitable and which mitigation is enough.

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Affected systems

Is your version affected?

Pick the product and type the version you run. It's compared with this record's version ranges in your browser; the version isn't sent anywhere.

VendorProduct
elastickibana

Affected versions

NVD version ranges (for catalog products). Add the product to your stack with a version and matching uses these.

  • elastic kibanabefore 6.8.16
  • elastic kibana7.0.0 and later · before 7.13.0

Versions reported by the vendor

Affected version ranges reported by the assigning authority (elastic). Independent of NVD's CPE analysis and usually ahead of it.

  • Elastic Kibana

    • All versions of Kibana before 7.13.0 and 6.8.16.affected

Package-level exposure

OSV and GitHub Advisory data: ecosystem, package and range. SBOM matching uses this table.

EcosystemPackageAffected rangeFix
SUSE:HPE Helion OpenStack 8documentation-hpe-helion-openstack-installationbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:HPE Helion OpenStack 8documentation-hpe-helion-openstack-operationsbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:HPE Helion OpenStack 8documentation-hpe-helion-openstack-opsconsolebefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:HPE Helion OpenStack 8documentation-hpe-helion-openstack-planningbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:HPE Helion OpenStack 8documentation-hpe-helion-openstack-securitybefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:HPE Helion OpenStack 8documentation-hpe-helion-openstack-userbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:HPE Helion OpenStack 8kibanabefore 4.6.6-3.12.14.6.6-3.12.1
SUSE:HPE Helion OpenStack 8openstack-keystonebefore 12.0.4~dev11-5.36.112.0.4~dev11-5.36.1
SUSE:HPE Helion OpenStack 8openstack-keystone-docbefore 12.0.4~dev11-5.36.112.0.4~dev11-5.36.1
SUSE:HPE Helion OpenStack 8openstack-monasca-notificationbefore 1.10.2~dev4-3.9.11.10.2~dev4-3.9.1
SUSE:HPE Helion OpenStack 8venv-openstack-keystonebefore 12.0.4~dev11-11.45.112.0.4~dev11-11.45.1
SUSE:HPE Helion OpenStack 8venv-openstack-monascabefore 2.2.2~dev1-11.45.12.2.2~dev1-11.45.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-installationbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-operationsbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-opsconsolebefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-planningbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-securitybefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-supplementbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-upstream-adminbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-upstream-userbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 8documentation-suse-openstack-cloud-userbefore 8.20211112-1.38.18.20211112-1.38.1
SUSE:OpenStack Cloud 9ardana-ansiblebefore 9.0+git.1628097238.f6cbb0e-3.29.19.0+git.1628097238.f6cbb0e-3.29.1
SUSE:OpenStack Cloud 9ardana-monascabefore 9.0+git.1627995376.30bdf85-3.25.19.0+git.1627995376.30bdf85-3.25.1
SUSE:OpenStack Cloud 9influxdbbefore 1.3.8-4.6.11.3.8-4.6.1

+31

Same product

elastic: all records

Other highest-scoring records for the same primary product.

  • CVE-2019-7609Kibana versions before 5.6.15 and 6.6.1 contain an arbitrary code execution flaw in the Timelion visualizer.KEV
    99Now
  • CVE-2018-17246Kibana versions before 6.4.3 and 5.6.13 contain an arbitrary file inclusion flaw in the Console plugin.
    64This week
  • CVE-2025-25014Kibana arbitrary code execution via prototype pollution
    46Plan

Published before and after this one in the same product

  • ← EarlierCVE-2022-23711Apr 21, 2022 · A vulnerability in Kibana could expose sensitive information related to Elastic Stack monitoring in the Kibana page source.
    21Monitor
  • ← EarlierCVE-2022-23713Jul 6, 2022 · A cross-site-scripting (XSS) vulnerability was discovered in the Vega Charts Kibana integration which could allow arbitrary JavaScript to be
    24Monitor
  • Later →CVE-2021-37936Nov 18, 2022 · It was discovered that Kibana was not sanitizing document fields containing HTML snippets.
    21Monitor

Remediation

Which version to upgrade to

Fix versions compiled from the vendor, package registries and Microsoft. Verify the vendor's note before upgrading.

Product / packageFixed versionSource
suse:ardana-ansible9.0+git.1628097238.f6cbb0e-3.29.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:ardana-monasca9.0+git.1627995376.30bdf85-3.25.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:influxdb1.3.8-4.6.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:kibana4.6.6-4.12.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-cinder13.0.10~dev23-3.31.2 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-ec2-api7.1.1~dev6-3.3.2 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-heat-gbp12.0.1~dev4-3.6.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-heat-templates0.0.0+git.1628179051.7d761bff-3.12.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-horizon-plugin-gbp-ui12.0.1~dev5-3.6.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-keystone14.2.1~dev7-3.25.2 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-neutron-gbp14.0.1~dev19-3.28.1 · SUSE:OpenStack Cloud 9Package registry (OSV)
suse:openstack-nova18.3.1~dev91-3.40.1 · SUSE:OpenStack Cloud 9Package registry (OSV)

Exploit status

No known public exploit

No public exploit has been observed yet. That doesn't mean you're safe, only that the bar is a little higher.

Research context

For pentesters and researchers: attack profile, score disagreement, timeline, patch commits, credits, variant and chain candidates, bug bounty scope. All derived from existing data; no exploit code.

Timeline

From publication to today: proof of concept, Metasploit module, CISA KEV and fix record. Dates are as reported by the sources.

No dated events beyond publication.

No history yet (it accumulates with the daily EPSS job).

Patch and commit links

Commit, PR and diff links among the references. A starting point for patch-diffing and variant hunting; fixes, not exploits.

No commit or PR link among the references.

Credits

All researchers

Finders, reporters and analysts named in the CNA record. Click a name for that researcher’s other records.

No credits in the CNA record.

Variant candidates

Same product, same weakness class, within 18 months. If the patch missed the root cause, the sibling bug is here.

No nightly-computed relations.

Chain candidates

An authentication bypass and a privilege-requiring bug in the same product, published close together: combined they may become an unauthenticated path.

—

Bug bounty scope

The product’s vendor appears in a public program. Matched by name; verify the scope text in the program.

Technical details

Attack conditions

  • Anyone who can reach it over the internet can trigger it.
  • No account or password is required.
  • A user must open a link or visit a page.
  • No special conditions are required; it is repeatable.

If successful

Confidentiality
low · data can be read
Integrity
low · data or configuration can be modified
Availability
none

Impact can extend beyond the vulnerable component (scope changes).

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
Required
Scope
Changed
Confidentiality impact
Low
Integrity impact
Low
Availability impact
None

Weakness class (CWE)

CWE-601 · URL Redirection to Untrusted Site ('Open Redirect')

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

nvd-primary

Attack context

MITRE CAPEC attack patterns and ATT&CK techniques for this weakness class (CWE). A starting point for detection rules and threat hunting.

ATT&CK techniques

—

Change log

  1. Fix✗ → ✓

For records you follow, these changes also arrive as notifications. →

References

Show all references (1 more)

Vendor advisories and official records. Exploit/PoC links are deliberately left out.

All records